What type of aircraft is N423YX?

N423YX is a Embraer S A ERJ 170-200 LR with 88 seats, according to the FAA aircraft register.

Which airline flies N423YX?

Republic Airways (YX) flew N423YX most recently, according to US Department of Transportation flight records for July 2026.

Where does N423YX fly?

Its most frequent route in the last 12 months was Boston to New York (18 flights). It flew 1,930 flights in total, about 161 a month.

N423YX was built in 2014, so it is 12 years old.

Is N423YX usually on time?

76% of its flights from August 2025 to July 2026 arrived within 15 minutes of schedule. Punctuality depends far more on the route and the airline's day than on the aircraft itself.

US aircraft · YX

N423YX

Embraer S A ERJ 170-200 LR, Republic Airways

N423YX is a Embraer S A ERJ 170-200 LR flown by Republic Airways, built in 2014. From August 2025 to July 2026 it flew 1,930 flights, most often Boston to New York, and 76% arrived within 15 minutes of schedule.

1,930

flights in 12 months

76%

on time (within 15 min)

airports

12 yr

age

August 2025 to July 2026. Flights from US Bureau of Transportation Statistics on-time records (public domain); aircraft details from the FAA aircraft register.

Where N423YX flies

Boston to New YorkBOS to LGA18 flights
New York to BostonLGA to BOS16 flights
New York to WashingtonLGA to DCA14 flights
New York to WilmingtonLGA to ILM13 flights
Wilmington to New YorkILM to LGA13 flights
New York to Raleigh-durhamLGA to RDU12 flights
New York to WashingtonJFK to DCA12 flights
Atlanta to New YorkATL to LGA12 flights
Washington to IndianapolisDCA to IND12 flights
Detroit to New YorkDTW to LGA11 flights

Its most frequent routes over the period. Each links to that route's punctuality page.

Month by month

Share of N423YX flights arriving within 15 minutes of schedule, by month. Green is the best month, orange the worst.

See the figures

Month	On time	Cancelled	Flights
August 2025	78%	3.7%	161
September 2025	87%	2.1%	144
October 2025	73%	3.1%	163
November 2025	76%	2.5%	160
December 2025	74%	2.7%	148
January 2026	72%	7.9%	152
February 2026	77%	0.7%	152
March 2026	65%	6.6%	167
April 2026	76%	1.2%	165
May 2026	83%	1.1%	177
June 2026	78%	7.8%	166
July 2026	68%	9.1%	175

Questions and answers

What type of aircraft is N423YX?: N423YX is a Embraer S A ERJ 170-200 LR with 88 seats, according to the FAA aircraft register.
Which airline flies N423YX?: Republic Airways (YX) flew N423YX most recently, according to US Department of Transportation flight records for July 2026.
Where does N423YX fly?: Its most frequent route in the last 12 months was Boston to New York (18 flights). It flew 1,930 flights in total, about 161 a month.
How old is N423YX?: N423YX was built in 2014, so it is 12 years old.
Is N423YX usually on time?: 76% of its flights from August 2025 to July 2026 arrived within 15 minutes of schedule. Punctuality depends far more on the route and the airline's day than on the aircraft itself.

See how Republic Airways compares with every other US airline.

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